Arrays: Adding multiple items to the array

Both push() and unshift() accept multiple items.

const fruits = ['banana', 'pear', 'apple']
fruits.push('mango', 'orange')

//[ 'banana', 'pear', 'apple', 'mango', 'orange' ]
const fruits = ['banana', 'pear', 'apple']
fruits.unshift('mango', 'orange')

//[ 'mango', 'orange', 'banana', 'pear', 'apple' ]

Lessons this unit:

0: Introduction
1: Number of items in an array
2: Create a new array from an existing array
3: Adding an item to an existing array
4: Adding at the beginning of an array
5: ▶︎ Adding multiple items to the array
6: Removing an item from an array
7: Modifying an existing array without mutating it
8: Arrays of arrays
9: Filling an array
10: Array destructuring
11: Check if an array contains a specific value